66 lines
2.0 KiB
JavaScript
66 lines
2.0 KiB
JavaScript
(function () {
|
|
'use strict';
|
|
|
|
// Client-side live filter for tables with data-filter="true" attribute.
|
|
// Filters rows by matching input value against all cell text.
|
|
function initLiveFilter(inputId, tableId) {
|
|
var input = document.getElementById(inputId);
|
|
var table = document.getElementById(tableId);
|
|
if (!input || !table) return;
|
|
|
|
input.addEventListener('input', function () {
|
|
var query = input.value.toLowerCase().trim();
|
|
var rows = table.querySelectorAll('tbody tr');
|
|
rows.forEach(function (row) {
|
|
var text = row.textContent.toLowerCase();
|
|
row.style.display = (!query || text.includes(query)) ? '' : 'none';
|
|
});
|
|
});
|
|
}
|
|
|
|
// Client-side column sort for a table.
|
|
function initSort(tableId) {
|
|
var table = document.getElementById(tableId);
|
|
if (!table) return;
|
|
|
|
var headers = table.querySelectorAll('thead th[data-sort]');
|
|
headers.forEach(function (th, colIdx) {
|
|
th.style.cursor = 'pointer';
|
|
th.addEventListener('click', function () {
|
|
sortTable(table, colIdx, th);
|
|
});
|
|
});
|
|
}
|
|
|
|
function sortTable(table, colIdx, th) {
|
|
var asc = th.dataset.sortDir !== 'asc';
|
|
th.dataset.sortDir = asc ? 'asc' : 'desc';
|
|
|
|
var tbody = table.querySelector('tbody');
|
|
var rows = Array.from(tbody.querySelectorAll('tr'));
|
|
|
|
rows.sort(function (a, b) {
|
|
var aText = cellText(a, colIdx);
|
|
var bText = cellText(b, colIdx);
|
|
var aNum = parseFloat(aText);
|
|
var bNum = parseFloat(bText);
|
|
if (!isNaN(aNum) && !isNaN(bNum)) {
|
|
return asc ? aNum - bNum : bNum - aNum;
|
|
}
|
|
return asc
|
|
? aText.localeCompare(bText)
|
|
: bText.localeCompare(aText);
|
|
});
|
|
|
|
rows.forEach(function (r) { tbody.appendChild(r); });
|
|
}
|
|
|
|
function cellText(row, idx) {
|
|
var cells = row.querySelectorAll('td');
|
|
return cells[idx] ? cells[idx].textContent.trim().toLowerCase() : '';
|
|
}
|
|
|
|
// Expose helpers for inline use in page scripts.
|
|
window.TableHelpers = { initLiveFilter: initLiveFilter, initSort: initSort };
|
|
})();
|